846965260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{2273}}^1$

素因数の和:2914

約数の個数: 48

約数和(自身を含む): 1839866112

約数和(自身を除く): 992900852

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 601, 620, 1202, 2273, 2404, 3005, 4546, 6010, 9092, 11365, 12020, 18631, 22730, 37262, 45460, 70463, 74524, 93155, 140926, 186310, 281852, 352315, 372620, 704630, 1366073, 1409260, 2732146, 5464292, 6830365, 13660730, 27321460, 42348263, 84696526, 169393052, 211741315, 423482630, 846965260]

約数ペア:

[(1, 846965260), (2, 423482630), (4, 211741315), (5, 169393052), (10, 84696526), (20, 42348263), (31, 27321460), (62, 13660730), (124, 6830365), (155, 5464292), (310, 2732146), (601, 1409260), (620, 1366073), (1202, 704630), (2273, 372620), (2404, 352315), (3005, 281852), (4546, 186310), (6010, 140926), (9092, 93155), (11365, 74524), (12020, 70463), (18631, 45460), (22730, 37262)]